package cn.tedu;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.sql.Statement;

public class Demo01 {
    public static void main(String[] args) throws SQLException {
        //1.获取连接对象
        Connection conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/empdb?characterEncoding=utf8&serverTimezone=Asia/Shanghai",
                "root","root");
        System.out.println(conn);
        //2.创建执行SQl语句对象
        Statement s = conn.createStatement();
        //3.执行SQL语句
        s.execute("create table hero(id int primary key auto_increment,name varchar(20));");
//        s.execute("insert into jdbct1(name) values('张三')");
        //4.关闭资源
        conn.close();
        System.out.println("执行完成");
    }
}
